Titles of parts of the lesson must be formatted as headings. Needed is Lesson plan. The academic subject for which the text must be created ...
aidemia--modules-lessonplan_requestTitles of parts of the lesson must be formatted as headings
What to createLesson plan
Which subjectMathematics
What topicSubitising
What length (min)30
What age groupReception / Kindergarten
Include homework
Include images descriptions
Any other preferences

Lesson Plan: Subitising in Mathematics

Subject: Mathematics
Grade Level: Reception / Kindergarten
Duration: 30 minutes
Topic: Subitising


Learning Objectives

By the end of this lesson, students will be able to:

  1. Recognise and interpret small quantities without counting (subitising).
  2. Use visual aids to demonstrate understanding of subitising.
  3. Engage in cooperative activities to enhance learning.

Materials Needed


Lesson Outline

Introduction (5 minutes)

  1. Greeting and Setup:

    • Welcome students and gather them in a circle.
    • Explain the lesson topic: "Today, we will learn about subitising! Can anyone tell me what they think it means?"
  2. Discussion:

    • Engage students in a brief discussion about recognising numbers without counting.
    • Provide examples from everyday situations (e.g., recognising groups of fruits).

Direct Instruction (10 minutes)

  1. Definition of Subitising:

    • Define subitising in simple terms: "Subitising means seeing how many there are in a group without counting one by one."
    • Use visual aids like flashcards to illustrate.
  2. Demonstration:

    • Show flashcards with 1 to 5 dots.
    • Ask students to call out the number of dots they see without counting.
  3. Interactive Whiteboard Activity:

    • Write numbers on the whiteboard and ask students how many dots they can see if they were quickly flashed.

Guided Practice (10 minutes)

  1. Activity: "Subitising Freeze Game":

    • Play a quick round where students have to quickly recognise a set of numbers flashed on a board.
    • When the number is shown, they shout out the number quickly.
  2. Group Work:

    • Divide students into small groups.
    • Hand out counting blocks or counters for them to create groups of different quantities.
    • Allow each group to create a set of dots and have other groups subitise.

Closure (5 minutes)

  1. Review:

    • Gather students and review what they learned about subitising.
    • Show a few final flashcards and ask for group responses.
  2. Reflect:

    • Encourage students to think about where they might see subitising in their everyday lives.
  3. Goodbye Activity:

    • End with a fun number song that incorporates counting and subitising themes.

Assessment


Follow-Up Activities


This lesson plan aims to foster early mathematical understanding through engaging activities that promote recognition of quantities without direct counting.